News Center
pumping coal gas gas module

pumping coal gas gas module

Detection of gas: Natural gas/Methane Detection of Concentration:300-10000ppm Input voltage: DC5V Power consumption (current): 150mA DO output: TTL digital quantities 0 and 1 (0.1 and 5V) AO output: 0.1-0.3V (relatively non-polluting), the highest concentration voltage is about 4V Using the chip: AT89S52 Crystal: 11.0592MHZ Baud rate: 9600 Compilation environment: Keil

[email protected]

News Detail

  • pump type nh3 Gas Concentration Detector
    pump type nh3 Gas Concentration Detector

    3. The gas concentration unit PPM and mg/m3 can be shifted quickly. 4. Explosion-proof certification, explosion-proof grade: Exia Ⅱ CT4. 5. Monitor the NH3 ammonia gas concentration in environment and enclosed space and alarm. 6. With Self-calibration and zero calibration functions, makes the detection more accurate and reliable. 7.

    Get Price
  • pump for Methylene oxide gas Alarm Device
    pump for Methylene oxide gas Alarm Device

    Industry Worker Use Portable No2 Toxic Single Gas Detector. OC-905 Portable toxic gas detector with inner pump.Used to detect the toxic gas concentration,the measuring range and gas type can be customized according to customer requirements.The data could be exported to the computer by USB cable.Audible-visual alarm mode.

    Get Price
  • wireless cl2 gas detection meter
    wireless cl2 gas detection meter

    2 days agoThis innovative design marks a return to a simple, more affordable, and durable gas detection sensor without compromising quality. Model DM-100 sensors provide a 2-wire loop powered 4-20 mA current signal equivalent to the sensor range of detection.

    Get Price
  • 100ppm Cooking Gas gas detection
    100ppm Cooking Gas gas detection

    Test for specific gas types with each detection tube available through Martek Marine – and ensure your gas detection costs stay low without compromising crew and vessel safety. Ideal for all marine environments, our gas detection tubes come in a range of mixtures for top-level instant detection whenever required.

    Get Price
  • wireless Methanal solution gas leakage detector
    wireless Methanal solution gas leakage detector

    2020-11-30Short About Us. Ornicom leans on more than 30 years of experience to propose a large and innovative range of safety integrated system. By bringing a personalized answer to their specific problems, we accompany our customers, stage after stage, towards the success of their projects.

    Get Price
  • portable propane gas leakage detector
    portable propane gas leakage detector

    2019-10-31Our portable and fixed gas detection solutions offer the most reliable results available. These include our portable gas leak detector, single monitors, four gas monitors, and H2S gas detectors.With extremely low detection levels and a lower cost per point of detection, we know our systems will be the best solution for your gas detection needs.

    Get Price
  • explosion-proof propane
    explosion-proof propane

    2019-8-2D Propane T4 135 &C Class II Dust E, F, G T4A 120 &C Class III Fibers T5 100 &C T6 85 &C EX servomotors are CLASS 1, division 1, Groups C and D, explosion-proof apparatus designed to operate in explosive atmospheres in accordance with standard UL674 and UL1004 for electrical parts. Compliance with North American Standards

    Get Price
  • battery operated Cooking Gas gas detector alarm
    battery operated Cooking Gas gas detector alarm

    Handheld gas detectors detect a variety of combustible gases. Gas detectors are Ideal for locating the source of a leak with certain models able to trace leaks where pipework is not visible or enclosed. The level of gas leak detector will depend on the features required such as …

    Get Price
  • High precision O2 gas detector alarm
    High precision O2 gas detector alarm

    City Sensor Adopted Oxygen Gas Leak Detector Fixed O2 Monitor Of High Quality, Find Complete Details about City Sensor Adopted Oxygen Gas Leak Detector Fixed O2 Monitor Of High Quality,Oxygen Gas Leak Detector,O2 Monitor,City Sensor from Gas Analyzers Supplier or Manufacturer-Henan Inte Electrical Equipment Co., Ltd.

    Get Price
  • alarm on bw gas detection tubes
    alarm on bw gas detection tubes

    2020-12-21N3200G is an intelligent Ultrasonic leak detector for pneumatic system. When gases are leaking through tubes and tanks an ultrasonic sound is produced which can be detected by N3200G even from a distance of several meters.

    Get Price
  • battery powered Methylene oxide Gas Concentration Detector
    battery powered Methylene oxide Gas Concentration Detector

    BW GAXT-E-DL GasAlert Extreme Single Gas Detector, Ethylene oxide (ETO), 0 to 100ppm. Great savings PLUS Free Shipping when you order online at ITM.com.

    Get Price
  • 220v gas testing
    220v gas testing

    2020-12-20HITBOX MINI 3 in 1 MT2000 Gas No Gas MIG Welder. MULTIPURPOSE WELDER WITH QUALITY ACCESSORIES – 220V 180A with MIG/ARC/LIFT TIG gas gasless multi function 220V DC inverter welder. This mig welder came with qualify accessories: MB15 mig gun, 1.5m earth clamp, 1.8m electrode holder, 0.8mm 1kg flux cored wire, US plug and gas tube.

    Get Price
  • battery operated methane gas detection system
    battery operated methane gas detection system

    Bosean Portable Handheld Multi Gas Detector 4in1 Co/ch4/h2s/o2 Gas Detector, Find Complete Details about Bosean Portable Handheld Multi Gas Detector 4in1 Co/ch4/h2s/o2 Gas Detector,Portable Multi Gas Detector,Portable Methane Gas Detector,Alarm H2s Gas Detector from Gas Analyzers Supplier or Manufacturer-Henan Bosean Electronic Technology Co., Ltd.

    Get Price
  • pump for LEL gas detection meter
    pump for LEL gas detection meter

    Gas Leak Detector, Combustible Gas Detector, Gas Detector manufacturer / supplier in China, offering 100% Lel Portable Combustible Gas Leak Detector SA-M202, Indoor CO2 Monitor Accurate and Stylish OEM CO2 Meter for EU Us Market Office School CO2 Meter, Customize Indoor CO2 Monitor for Office, School, Home to Monitor Freshness of The Air Temperature, Humidity CO2 Meter and so on.

    Get Price
  • Wholesale lng gas detection unit
    Wholesale lng gas detection unit

    Gas detectors are Ideal for locating the source of a leak with certain models able to trace leaks where pipework is not visible or enclosed. The level of gas leak detector will depend on the features required such as alert types, sensor and calibration requirements. There are three types of gases, combustible, asphyxiating and toxic.

    Get Price
  • high quality co2 gas Solutions
    high quality co2 gas Solutions

    Zhengzhou Winsen Electronics Technology Co., Ltd., Experts in Manufacturing and Exporting air quality monitor, CH2O detector and 814 more Products. A Verified CN Gold Supplier on Alibaba.com.

    Get Price
  • OEM gas Transmitter
    OEM gas Transmitter

    The F2000TSM-CO-C101 is a gas transmitter which is designed to detect and transmit carbon monoxide level in real time. With a wall mounting capability and a simple calibration feature, the device can ...

    Get Price
  • k-600 lpg gas Transmitter
    k-600 lpg gas Transmitter

    Bacharach MGS-550 [6600-8035] Gas Transmitter, IP66, LPG, 0-100 %LEL Rp.19.750.000 The Bacharach MGS-550 gas detector is a flexible-platform instrument which is easily customized for .....

    Get Price
  • 100ppm smart sensor gas Solutions
    100ppm smart sensor gas Solutions

    GT-WD1200 Wall Mounted Industrial 0-100ppm C2h3cl Fixed Gas Detector offer a comprehensive selection of gas detection to meet diverse requirements of many industries and environments such as petroleum and petrochemical's oil refineries, metallurgy industries. Features SMART sensor module Two relay output for 4-20mA type Hart protocol optional

    Get Price
  • sensitive HCHO gas detection course
    sensitive HCHO gas detection course

    2018-5-31) are highly sensitive down to parts per billion (ppb), 2) detect a wide range of VOC's, and 3) having a relatively long life requring relatively infrequent replacement However, there are other methods of measuring VOC's including Flame Ionization Detection and Calorimetric Tubes.

    Get Price
edge-iconRelated News
toTop
Click avatar to contact us
Chat Online